Outcrop › Places

Places

One page per named Forest Service, Park Service and wildlife-refuge unit Outcrop could place in the seven states whose law it has researched. Each states the land owner, the rock and the collecting rule at one point inside the unit, with its sources and date.

State parks are not listed: Outcrop's land layer knows federal parcels only, so it cannot tell a state park from private ground, and it will not guess.

Alabama

Bon Secour National Wildlife Refuge US Fish and Wildlife Service
Cahaba River National Wildlife Refuge US Fish and Wildlife Service
Choctaw National Wildlife Refuge US Fish and Wildlife Service
Conecuh National Forest US Forest Service
Eufaula National Wildlife Refuge US Fish and Wildlife Service
Fern Cave National Wildlife Refuge US Fish and Wildlife Service
Horseshoe Bend National Military Park National Park Service
Key Cave National Wildlife Refuge US Fish and Wildlife Service
Little River Canyon National Preserve National Park Service
Mountain Longleaf National Wildlife Refuge US Fish and Wildlife Service
Sauta Cave National Wildlife Refuge US Fish and Wildlife Service
Talladega National Forest US Forest Service
Tuskegee National Forest US Forest Service
Watercress Darter National Wildlife Refuge US Fish and Wildlife Service
Wheeler National Wildlife Refuge US Fish and Wildlife Service
William B Bankhead National Forest US Forest Service

Arkansas

Bald Knob National Wildlife Refuge US Fish and Wildlife Service
Big Lake National Wildlife Refuge US Fish and Wildlife Service
Cache River National Wildlife Refuge US Fish and Wildlife Service
Felsenthal National Wildlife Refuge US Fish and Wildlife Service
Holla Bend National Wildlife Refuge US Fish and Wildlife Service
Hot Springs National Park National Park Service
Logan Cave National Wildlife Refuge US Fish and Wildlife Service
Ouachita National Forest US Forest Service
Overflow National Wildlife Refuge US Fish and Wildlife Service
Ozark National Forest US Forest Service
Ozark-Saint Francis National Forest US Forest Service
Pea Ridge National Military Park National Park Service
Pond Creek National Wildlife Refuge US Fish and Wildlife Service
Wapanocca National Wildlife Refuge US Fish and Wildlife Service
White River National Wildlife Refuge US Fish and Wildlife Service

Florida

Apalachicola National Forest US Forest Service
Archie Carr National Wildlife Refuge US Fish and Wildlife Service
Arthur R. Marshall Loxahatchee National Wildlife Refuge US Fish and Wildlife Service
Big Cypress National Preserve National Park Service
Biscayne National Park National Park Service
Caloosahatchee National Wildlife Refuge US Fish and Wildlife Service
Canaveral National Seashore National Park Service
Cedar Keys National Wildlife Refuge US Fish and Wildlife Service
Chassahowitzka National Wildlife Refuge US Fish and Wildlife Service
Crocodile Lake National Wildlife Refuge US Fish and Wildlife Service
Crystal River National Wildlife Refuge US Fish and Wildlife Service
Egmont Key National Wildlife Refuge US Fish and Wildlife Service
Everglades National Park National Park Service
Florida Panther National Wildlife Refuge US Fish and Wildlife Service
Great White Heron National Wildlife Refuge US Fish and Wildlife Service
Hobe Sound National Wildlife Refuge US Fish and Wildlife Service
Island Bay National Wildlife Refuge US Fish and Wildlife Service
J.N. 'Ding' Darling National Wildlife Refuge US Fish and Wildlife Service
Key West National Wildlife Refuge US Fish and Wildlife Service
Lake Wales Ridge National Wildlife Refuge US Fish and Wildlife Service
Lake Woodruff National Wildlife Refuge US Fish and Wildlife Service
Lower Suwannee National Wildlife Refuge US Fish and Wildlife Service
Matlacha Pass National Wildlife Refuge US Fish and Wildlife Service
Merritt Island National Wildlife Refuge US Fish and Wildlife Service
Ocala National Forest US Forest Service
Osceola National Forest US Forest Service
Passage Key National Wildlife Refuge US Fish and Wildlife Service
Pelican Island National Wildlife Refuge US Fish and Wildlife Service
Pine Island National Wildlife Refuge US Fish and Wildlife Service
Pinellas National Wildlife Refuge US Fish and Wildlife Service
Saint Johns National Wildlife Refuge US Fish and Wildlife Service
Saint Marks National Wildlife Refuge US Fish and Wildlife Service
Saint Vincent National Wildlife Refuge US Fish and Wildlife Service
Ten Thousand Islands National Wildlife Refuge US Fish and Wildlife Service
Timucaun Ecological and Historical Preserve National Park Service

Kentucky

Clarks River National Wildlife Refuge US Fish and Wildlife Service
Cumberland Gap National Historical Park National Park Service
Daniel Boone National Forest US Forest Service
Jefferson National Forest US Forest Service
Mammoth Cave National Park National Park Service
Reelfoot National Wildlife Refuge US Fish and Wildlife Service

Missouri

Big Muddy National Fish And Wildlife Refuge US Fish and Wildlife Service
Clarence Cannon National Wildlife Refuge US Fish and Wildlife Service
Great River National Wildlife Refuge US Fish and Wildlife Service
Marais Des Cygnes National Wildlife Refuge US Fish and Wildlife Service
Mark Twain National Forest US Forest Service
Mingo National Wildlife Refuge US Fish and Wildlife Service
Ozark Cavefish National Wildlife Refuge US Fish and Wildlife Service
Ozark National Scenic Riverway National Park Service
Pilot Knob National Wildlife Refuge US Fish and Wildlife Service
Squaw Creek National Wildlife Refuge US Fish and Wildlife Service
Swan Lake National Wildlife Refuge US Fish and Wildlife Service
Wilson's Creek National Battlefield National Park Service

Tennessee

Chattahoochee National Forest US Forest Service
Cherokee National Forest US Forest Service
Chickamauga and Chattanooga National Military Park National Park Service
Chickasaw National Wildlife Refuge US Fish and Wildlife Service
Cross Creeks National Wildlife Refuge US Fish and Wildlife Service
Great Smoky Mountains National Park National Park Service
Hatchie National Wildlife Refuge US Fish and Wildlife Service
Lake Isom National Wildlife Refuge US Fish and Wildlife Service
Lower Hatchie National Wildlife Refuge US Fish and Wildlife Service
Shiloh National Battlefield National Park Service
Stones River National Battlefield National Park Service
Tennessee National Wildlife Refuge US Fish and Wildlife Service

Sources and licences

Land status and place names: BLM Surface Management Agency layer (US government data).
Rock: Macrostrat geologic map data, licensed CC BY 4.0. Each place page names the underlying map its unit comes from. Outcrop selects one unit at a point and reformats its age; nothing else is changed.
State: US Census Bureau TIGERweb (US government data).
Rules: Outcrop's own table, each line with the law it cites, checked against statute and the CFR on 2026-09-07.